Scalable Facial Image Compression with Deep Feature Reconstruction.
Shurun WangShiqi WangXinfeng ZhangShanshe WangSiwei MaWen GaoPublished in: ICIP (2019)
Keyphrases
- image compression
- reconstructed image
- vector quantization
- image reconstruction
- wavelet transform
- subband decomposition
- facial images
- feature vectors
- high resolution
- image features
- facial expressions
- subband
- compression algorithm
- point distribution
- compression scheme
- reconstruction process
- image super resolution
- human faces
- discrete cosine transform
- reconstruction error
- compression ratio
- image processing
- sparse representation
- image sequences